Output control focuses on measurable results within an organization. Examples from the business world include the number of hits a website receives per day, the number of microwave ovens an assembly line produces per week, and the number of vehicles a car salesman sells per month (Table 9.6 “Output Controls”). In each of these cases, executives must decide what level of performance is acceptable, communicate expectations to the relevant employees, track whether performance meets expectations, and then make any needed changes. In an ironic example, a group of post office workers in Pensacola, Florida, were once disappointed to learn that their paychecks had been lost—by the US Postal Service! The corrective action was simple: they started receiving their pay via direct deposit rather than through the mail.
Many times the stakes are much higher. In early 2011, Delta Air Lines was forced to face some facts as part of its use of output control. Data gathered by the federal government revealed that only 77.4 percent of Delta’s flights had arrived on time during 2010. This performance led Delta to rank dead last among the major US airlines and fifteenth out of eighteen total carriers (Yamanouchi, 2011). In response, Delta took important corrective steps. In particular, the airline added to its ability to service airplanes and provided more customer service training for its employees. Because some delays are inevitable, Delta also announced plans to staff a Twitter account called Delta Assist around the clock to help passengers whose flights are delayed. These changes and others paid off. For the second quarter of 2011, Delta enjoyed a $198 million profit, despite having to absorb a $1 billion increase in its fuel costs due to rising prices (Yamanouchi, 2011).